OptiMate Permanent battery lead with integrated battery status/charge system monitor for 12V lead-acid - O-128

OptiMate Permanent battery lead with integrated battery status/charge system monitor for 12V lead-acid - O-128

R 544.00
4.4(35)

rated at Amazon · checked 16 days ago

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Average
R 544.00
Lowest seen
R 544.00
Highest seen
R 544.00
Last change
R 0.00
First indexed
12 Sep 2026
Retailer
Amazon

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Description

Displays charge system status when engine is running - Easy pre-run check at a glance to see if battery is receiving charge. 2 automatic Modes - Battery charge level monitor (single LED blink mode) & Charging system test (arrow mode). Integrated 4-LED battery status monitor - provides real-time indication of battery state-of-charge (from 'empty' to 'full'), with the active LED blinking every three seconds in storage mode. Vehicle storage: 4 LEDs cover 'full to empty' voltage range of all 12V batteries, including higher voltage AGM for power sport (4th LED >= 12.7V). LED blinks every 3 seconds (long term draw less than 0.2mA). Vehicle running: LED arrow mode activates when charge voltage reaches ideal charging voltage; up to minimum 13.5V (green LED) or ideal range 14V+ (double green LED).

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